Questions tagged [facebook]
Facebook Platform lets developers integrate their apps directly into the Facebook social networking service. Use this tag for questions which may arise when developing FOR Facebook. This tag is NOT for support questions about using the Facebook website or the official Facebook app. It is also NOT for questions of the “I want to implement a feature similar to what Facebook has” variety.
facebook
34,976
questions with no upvoted or accepted answers
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Open Graph - Fetched and Canonical URL in a Posted Action
We are currently testing the Facebook functionality of our desktop application. We defined a Facebook app, then created open graph actions, objects and aggregations.
First question: in case the ...
- 161
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'Instagram Public Content Access' For Development
I'm trying to develop an web app which use "Hashtag Search API"
API url: https://developers.facebook.com/docs/instagram-api/hashtag-search
When i used this API, Facebook returns "(#10) To use '...
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What do green/gray check mark icons mean in Facebook App Dashboard?
In Facebook App Dashboard ( https://developers.facebook.com/apps/##########/ ) under Products I see 'Facebook Login' and 'Analytics' and green or gray check mark icons next to them. What do these ...
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Facebook description insert new line or return
simple as it sound, how do i insert a next line or line break or newline, like the or \n in the og:description.
i need this line
<meta property="og:description" content="here goes the ...
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FB posting to a group, requires app being installed in the group, and permission with user token
I am trying to post to my group by a business app type facebook but getting below error:
Fatal error: Uncaught Facebook\Exceptions\FacebookAuthorizationException: (#200)
If posting to a group, ...
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Instagram Sharing to Feed iOS not working (UIDocumentInteractionController)
iOS 14.2, I am not able to share image as described in https://developers.facebook.com/docs/instagram/sharing-to-feed/
I can share same image to any other app from this menu correctly (e.g. telegram)
...
- 111
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Firebase deferred deeplinks and Facebook Ads
I'm truing to use our firebase deferred deeplinks with facebook ads, but when i paste that link facebook ads manager shows "App Links Field Invalid:: The described URL doesn't have app links HTML meta ...
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Facebook browser on iOS: problems with localStorage
Localstorage for our webapp (react) behaves strange when the site is opened in the Facebook browser on iOS and android. We have an authentication flow that depends on storing a token in localstorage ...
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Is there a way to update FB Ad URL Parameters using Marketing API?
Is there a way to update ad URL Parameters with marketing api?
It is possible from FB Ads Manager, but we have more than 200 different ads and we want to automatically update their URL params from ...
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Open website link outside of Facebook app
I already found a way to detect if the page has been loaded inside of the Facebook app, which is done this way:
var ua = navigator.userAgent || navigator.vendor || window.opera;
if((ua.indexOf("FBAN")...
- 341
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How to embed facebook post along with comments?
Spending a lot of time one figuring out that how to embed facebook posts along with comments, I came up with the idea to embed posts and comment separately using plugins and iterate over comments.
...
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Is there a way to force Facebook to show the og:image on shared links?
We have a Facebook app that generates custom shareable links for users when they complete certain activities. The shareable pages have the following meta tags:
<meta property="fb:admins" content=...
- 3,998
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Facebook onCompleted Email java.lang.NullPointerException
I'm able to get all those things as shown in my code below, but unable to retrieve email from the user profile.
What can I do for this?
Any kind of help will be appreciated.
Earlier I was using ...
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Google Play URL messes up Facebook's share dialog
I am trying to share an image with title and description on Facebook but it looks like when I set a Google PLay URL as the ContentUrl then the title and description are not displayed.
This is my code:...
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Facebook Sharing for SPA without server side support (hosted on a CDN)
I have a static website, an SPA hosted on a CDN - basically a
singe index.html whose content area is updated based on the hash in
the url. I need to find a way for FB sharer to show title and
...
- 1,309